FR2486245A1 - Appareil a ultra-sons pour l'execution d'examens selon la methode de presentation b - Google Patents
Appareil a ultra-sons pour l'execution d'examens selon la methode de presentation b Download PDFInfo
- Publication number
- FR2486245A1 FR2486245A1 FR8100615A FR8100615A FR2486245A1 FR 2486245 A1 FR2486245 A1 FR 2486245A1 FR 8100615 A FR8100615 A FR 8100615A FR 8100615 A FR8100615 A FR 8100615A FR 2486245 A1 FR2486245 A1 FR 2486245A1
- Authority
- FR
- France
- Prior art keywords
- sonic
- applicators
- applicator
- different
- sound
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 238000000034 method Methods 0.000 title claims abstract description 6
- 238000002604 ultrasonography Methods 0.000 title abstract description 3
- 238000003745 diagnosis Methods 0.000 claims abstract description 3
- 230000033001 locomotion Effects 0.000 claims description 20
- 230000007246 mechanism Effects 0.000 claims description 9
- 238000002592 echocardiography Methods 0.000 claims description 6
- 230000006872 improvement Effects 0.000 claims description 4
- 230000004304 visual acuity Effects 0.000 claims description 2
- 101001010600 Homo sapiens Interleukin-12 subunit alpha Proteins 0.000 claims 1
- 101000852992 Homo sapiens Interleukin-12 subunit beta Proteins 0.000 claims 1
- 102100030698 Interleukin-12 subunit alpha Human genes 0.000 claims 1
- 230000004913 activation Effects 0.000 claims 1
- 239000000523 sample Substances 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 11
- 230000008901 benefit Effects 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 230000035945 sensitivity Effects 0.000 description 3
- 206010016275 Fear Diseases 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 208000004356 Hysteria Diseases 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 208000012839 conversion disease Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000007943 implant Substances 0.000 description 1
- 238000012432 intermediate storage Methods 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000037311 normal skin Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000005293 physical law Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
- G01S15/88—Sonar systems specially adapted for specific applications
- G01S15/89—Sonar systems specially adapted for specific applications for mapping or imaging
- G01S15/8906—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques
- G01S15/8934—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using a dynamic transducer configuration
- G01S15/8938—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using a dynamic transducer configuration using transducers mounted for mechanical movement in two dimensions
- G01S15/894—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using a dynamic transducer configuration using transducers mounted for mechanical movement in two dimensions by rotation about a single axis
- G01S15/8943—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using a dynamic transducer configuration using transducers mounted for mechanical movement in two dimensions by rotation about a single axis co-operating with reflectors
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Acoustics & Sound (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Physics & Mathematics (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT0034080A AT379070B (de) | 1980-01-23 | 1980-01-23 | Ultraschallgeraet zur durchfuehrung von untersuchungen nach dem schnittbildverfahren |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2486245A1 true FR2486245A1 (fr) | 1982-01-08 |
Family
ID=3487991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8100615A Withdrawn FR2486245A1 (fr) | 1980-01-23 | 1981-01-15 | Appareil a ultra-sons pour l'execution d'examens selon la methode de presentation b |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4383447A (de) |
| AT (1) | AT379070B (de) |
| DE (1) | DE3047177C2 (de) |
| FR (1) | FR2486245A1 (de) |
| GB (1) | GB2067758B (de) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL8102104A (nl) * | 1981-04-29 | 1982-11-16 | Philips Nv | Inrichting voor onderzoek met behulp van ultrageluidsgolven. |
| US4517985A (en) * | 1982-06-01 | 1985-05-21 | Diasonics, Inc. | Neonate ultrasonic scanner |
| CA1252553A (en) * | 1984-09-25 | 1989-04-11 | John G. Abbott | Ultrasonic compound scan with a rotating transducer |
| IL76571A (en) * | 1985-10-04 | 1990-03-19 | Elscint Ltd | Multiple transducer ultrasound probes for diagnostic imaging |
| JPS6349147A (ja) * | 1986-08-15 | 1988-03-01 | オリンパス光学工業株式会社 | 超音波内視鏡装置 |
| US4993416A (en) * | 1989-04-25 | 1991-02-19 | Board Of Reagents The University Of Texas System | System for ultrasonic pan focal imaging and axial beam translation |
| US5301674A (en) * | 1992-03-27 | 1994-04-12 | Diasonics, Inc. | Method and apparatus for focusing transmission and reception of ultrasonic beams |
| JPH06125908A (ja) * | 1992-10-19 | 1994-05-10 | Toshiba Corp | 超音波診断装置 |
| US5465724A (en) * | 1993-05-28 | 1995-11-14 | Acuson Corporation | Compact rotationally steerable ultrasound transducer |
| US5379642A (en) * | 1993-07-19 | 1995-01-10 | Diasonics Ultrasound, Inc. | Method and apparatus for performing imaging |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU490105B2 (en) * | 1972-06-08 | 1974-12-05 | Commonwealth Of Australia, The | 'ultrasonic echogram display' accompanied by a provisional specification |
| US3815409A (en) * | 1973-02-15 | 1974-06-11 | A Macovski | Focused sonic imaging system |
| AT348652B (de) * | 1975-12-23 | 1979-02-26 | Kretztechnik Gmbh | Geraet zur darstellung von bewegten schnittbildern durch objekte nach dem ultraschall-schnittbildverfahren |
| DE2529155C3 (de) * | 1975-06-30 | 1978-03-23 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Ultraschallapplikator für die Ultraschallabtastung von Körpern |
| US4028934A (en) * | 1975-11-04 | 1977-06-14 | Yeda Research & Development Co. Ltd. | Ultrasonic stereoscopic imaging device |
| AT358155B (de) * | 1976-04-08 | 1980-08-25 | Kretztechnik Gmbh | Verfahren zur untersuchung von objekten mit ultraschall nach dem impuls-echoverfahren |
| US4058001A (en) * | 1976-08-02 | 1977-11-15 | G. D. Searle & Co. | Ultrasound imaging system with improved scan conversion |
| US4143554A (en) * | 1977-03-14 | 1979-03-13 | Second Foundation | Ultrasonic scanner |
| AT358712B (de) * | 1979-01-11 | 1980-09-25 | Kretztechnik Gmbh | Verfahren zur untersuchung von objekten nach dem ultraschall-schnittbildverfahren und schnittbildgeraet zur durchfuehrung dieses verfahrens |
| AT358711B (de) * | 1979-01-11 | 1980-09-25 | Kretztechnik Gmbh | Geraet zur darstellung von schnittbildern durch objekte nach dem ultraschall-schnitt- bildverfahren, mit einem schallkopf, der ueber eine schnittbildmechanik hin- und herschwingend antreibbar ist |
| AT356793B (de) * | 1979-01-19 | 1980-05-27 | Kretztechnik Gmbh | Ultraschallgeraet zur durchfuehrung von unter- suchungen nach dem impuls-echoverfahren |
| AT358713B (de) * | 1979-01-23 | 1980-09-25 | Kretztechnik Gmbh | Ultraschallgeraet zur durchfuehrung von unter- suchungen nach dem impuls-echoverfahren |
| AT358714B (de) * | 1979-01-25 | 1980-09-25 | Kretztechnik Gmbh | Ultraschallgeraet zur durchfuehrung von unter- suchungen nach dem schnittbildverfahren |
-
1980
- 1980-01-23 AT AT0034080A patent/AT379070B/de not_active IP Right Cessation
- 1980-12-15 DE DE3047177A patent/DE3047177C2/de not_active Expired
-
1981
- 1981-01-06 GB GB8100221A patent/GB2067758B/en not_active Expired
- 1981-01-12 US US06/224,188 patent/US4383447A/en not_active Expired - Fee Related
- 1981-01-15 FR FR8100615A patent/FR2486245A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| US4383447A (en) | 1983-05-17 |
| ATA34080A (de) | 1985-04-15 |
| GB2067758A (en) | 1981-07-30 |
| AT379070B (de) | 1985-11-11 |
| GB2067758B (en) | 1984-08-08 |
| DE3047177C2 (de) | 1983-09-29 |
| DE3047177A1 (de) | 1981-09-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |